ThisistheTibetanplateau, a hugegeographicregioninthemiddleofAsia, that's morethanhalfthesizeoftheeuropeanunion, butwith a populationofonlyaroundfivemillionpeople, whichislessthanthatofSlovakia.
There's thelowerMekongbasininthesouththatbeginsneartheLaoschinaborderthatencompasses a broadmassoftributaryriversthatcoveredthemajorityofLaoscambodiaandsignificantamountsofThailandandVietnam.
Sowhilethissouthernbasinis a largeflowingspreadoftonsofdifferentriversandwetlandsacrossfivedifferentcountries, theseparateupperMekongbasintothenorthisalmostentirelyjustwithinchinawheretheriverismoretechnicallyknownasthelandcame.
Andit's upherefromthehighpeaksofTibetdowntowardsthelowerelevationofSoutheastAsia, thatthewaterflowsacross a muchsteepergeographythanitdoesfurtherdownstream.
Butontheotherhand, inrecenttimes, itmeansthattheLandKingsectionoftheriverisoneofthemostideallocationsintheworldtoconstructdamsatandharvesthydroelectricpowerfromwithtensofmillionsofpeoplelivingsoneartotheriverToday, electricityhasalwaysbeen a commoditythat's beenhighlyindemandandas a result, dambuildingacrossboththeupperandlowerbasinsoftheMekonghavebeenanincrediblypopularengineeringactivity.
Andwhilethereareother, morenaturalfactorsthatarecontributingtothedeathoftheMekong, liketherecentlowerthanaveragerainfall, a significantshareoftheresponsibilityalsofallsonBeijingandtheirmanagementoftheupperMekongandsourceoftheriveritself.
Andthenforstatesecuritypurposes, Beijingconsidersitsentirenationwidewatermanagementstrategy a verycloselyguardedsecret, includingitsmanagementofthelandKane.
TherealitytodayisthatthelowerMekongbasinisenteringitsfourthstraightyearofseveredroughtwithpoorerthanaveragerainfall, theeveradvancingthreatofclimatechangeand a seriesofmassivehydropowerdamscollectivelycausingalloftheseproblemsfortheasiancontinents, thirdlargestwaterway, thelivelihoodsofmorethan 70 millionpeopleareat a seriousriskofinstabilityorevencollapse.
ThisistheTibetanplateau, a hugegeographicregioninthemiddleofAsia, that's morethanhalfthesizeoftheeuropeanunion, butwith a populationofonlyaroundfivemillionpeople, whichislessthanthatofSlovakia.